A simple adaptive controller for chaos and hyperchaos synchronization

被引：97
|
作者：
Guo, Rongwei [1 ]
机构：
[1] Shandong Inst Light Ind, Dept Math & Phys Sci, Jinan 250353, Peoples R China
来源：
PHYSICS LETTERS A | 2008年 / 372卷 / 34期
关键词：
chaos synchronization; adaptive feedback control method; active control method;
D O I：
10.1016/j.physleta.2008.07.016
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A novel and simple adaptive feedback controller is proposed for chaos and hyperchaos synchronization. In comparison with previous methods, the present control scheme is not only simple but employs only one control strength, converges very fast and also suitable for a large class of chaotic and hyperchaotic systems. In addition, the synchronization is efficient in the presence of noise. Numerical simulations are used to validate and demonstrate the effectiveness of the method. (C) 2008 Elsevier B.V. All rights reserved.
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页码：5593 / 5597
页数：5
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